Results 141 to 150 of about 32,444 (303)
Development of flapping ornithopters by precision injection molding
, 2012 The authors investigate the component fabrication of a flapping ornithopter with 21.6 cm wing span by using precision injection molding. For making a bio-mimicking flapper like birds, two fold of plastic injection moldings have been done.
Lung Jieh Yang; Chung Yu Kao; Chin Kwang Huang
core +1 more source
Journal of Mechanical EngineeringProduct quality is a very important criteria of a production process such as injection molding process. There are still fierce defects that exist on the molded product such as shrinkage, weldlines, and warpage.
Van-Long Trinh
doaj +1 more source
Advanced Materials, EarlyView.Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa +6 more
wiley +1 more source
, 2015 Development of a profitable titanium industry for New Zealand will not come about without innovative technologies. Plastic injection moulding has long held a place in NZ manufacturing to produce large quantities of complex parts and holds the key to such
Ewart, Paul Douglas
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Advanced Materials, EarlyView.This work reports a direct, biocompatible method to synthesize UiO‐66, enabling one‐step encapsulation of proteins without compromising crystallinity or activity. Using advanced in situ and ex situ techniques, the study reveals that proteins integrate concurrently with MOF growth, forming crystalline protein@UiO‐66 nanoparticles, and provide insight ...
Jesús Cases Díaz +5 more
wiley +1 more source
Estudio de la influencia de la morfología y de la distribución de tamaños de partícula del polvo en la obtención de aleaciones base Cu y base Ni mediante la tecnología MIM [PDF]
, 2008 En las últimas dos décadas, el procesado mediante moldeo por inyección de polvos metálicos (MIM) ha sido una tecnología que ha experimentado un notable crecimiento año tras año debido a que constituye una alternativa rentable para la fabricación de ...
Contreras Andújar, José Manuel
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Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes
Advanced Materials, EarlyView.Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti +11 more
wiley +1 more source
AFM-based machine design for finishing injection molding tools
This research delves into challenges within injection molding, particularly the struggle to maintain uniform cooling in complex product shapes. Additive manufacturing, like conformal cooling, is explored as a potential solution but faces surface quality ...
Hanzlík, Jan +5 more
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Influência de parâmetros de processamento e geometria em propriedades mecânicas de peças de PS, PC e PLA moldadas por injeção [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2012O desenvolvimento de implantes ortopédicos é de vital importância na ortopedia e traumatologia ...
Vieira, Luiz Fernando
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